temps (durée) (1) tabagisme (1) risque (1) mortalité (1) évaluation (1) maladie (1) âge (1) comparaison (1) cancer (1) Mortality (1) Surgery (1) Comparison (1) Cancer (1) Comorbidity (1) Time (1) Surgery--Complications (1) Surgery (1) Smoking (1) Septicemia (1) Risk (1) Right hemicolectomy (1) Race (1) Patients (1) Mortality (1) Human beings (1) Evaluation (1) Crohn's disease (1) Diseases (1) Colon (Anatomy)--Cancer (1) Cancer--Patients (1)